[tasks] build: check for GTK+ 3.2

[Ross Burton <rburton src gnome org>]

commit 513bc44527374b438748eaccb1f7a7827aa3e49c
Author: Ross Burton <ross linux intel com>
Date:   Wed Apr 27 19:32:22 2011 +0100

    build: check for GTK+ 3.2

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index d49daaf..21f1360 100644
--- a/configure.ac
+++ b/configure.ac
@@ -21,7 +21,7 @@ AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE", [Gettext domain name])
 
 AM_GLIB_GNU_GETTEXT
 
-PKG_CHECK_MODULES(GTK, glib-2.0 gtk+-2.0)
+PKG_CHECK_MODULES(GTK, gtk+-3.0 >= 3.2)
 PKG_CHECK_MODULES(ECAL, libecal-1.2)
 
 AC_DEFINE(HANDLE_LIBICAL_MEMORY, 1, [we free libical memory])